feat: support token exchange grant type with app-level control#8145

xiaoyijun wants to merge 7 commits intomasterlogto-io/logto:masterfrom

xiaoyijun-log-12688-support-token-exchange-grant-type-for-m2m-applicationlogto-io/logto:xiaoyijun-log-12688-support-token-exchange-grant-type-for-m2m-applicationCopy head branch name to clipboard